baber/WOPTO huggingface dataset:
Patent JP-H01215512-A (JP)
Title: Back-filling technique of heating, pressurizing and expanding rigid tube lining
Inventor: KAMIIDE AKIRA
IPC: B29K63/00
Filed: 1988-02-24
Abstract: PURPOSE:To contrive a reduction in operating hours for repairing, by repairing lining of a main pipe of a buried pipe with a specific liquid agent injector by making use of a branch pipe of the buried pipe. CONSTITUTION:When a stopper 11 stops by abutting against the surface of hard tube lining 3 of lining of a main pipe 1 for drainage, an injector 8 inserted under a contracted state is expanded by preesurized air to be fed through an air passage 9a in a hose at that position and cloggs a part approaching to a main pipe 1 side. With this clogging of the inside of the pipe, a filling gap 12 for a liquid agent is formed between the lower end of a packer 10 and the hard tube lining 3. An epoxy resin solution is cast through a casting port 13 on the lower end of a liquid agent passage 9b of the injector 8 through the same. The cast liquid agent 14 flows within both side gaps 4 also while the same is being filled out into the filling gap 12. As the liquid solution is kept expanding toward both sides, operating hours can be curtailed as compared with that of operation from one side.
Patent JP-S62246198-A (JP)
Inventor: KERII BAANSUTAIN
IPC: G11C8/16
Filed: 1987-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59168698-A (JP)
Inventor: HIGUCHI TOORU
IPC: H05K3/44
Filed: 1983-03-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07252105-A (JP)
Title: Liquid disinfectant
Inventor: HISHIDA IWAO
IPC: A01N37/40
Filed: 1994-03-15
Abstract: PURPOSE:To obtain a liquid disinfectant usable as a medical disinfectant aiming at the sterilization of causative microorganisms of infection in relation to medical care and for disinfecting materials related to foods or barns and further as a decontaminating sheet product. CONSTITUTION:This liquid disinfectant comprises >=0.01% p-hydroxybenzoic acid ester, preferably butyl p-hydroxybenzoate, >=5% alcohol, preferably ethanol and water. Furthermore, when >=0.1% humectant (propylene glycol is especially preferred) is added, the persistence of pharmacodynamic effects can be improved and the irritancy to the skin, etc., can be reduced. As a preferred example of blending, a blend of 0.2-0.5% butyl p-hydroxybenzoate with 40% ethanol, 10% propylene glycol and the remainder of water is cited. The disinfectant has strong germicidal activities and a small amount of the disinfectant is capable of sterilizing Escherichia coli that is a Gram-negative bacterium, Staphylococcus aureus, Pseudomonas aeruginosa, etc., which are Gram-positive bacteria with quick-acting effects and effective against strongly toxic methicillin-resistant Staphylococus aureus(MRSA).
Patent JP-S61203689-A (JP)
Title: Laser oscillation device
Inventor: KITA HIDEKI
IPC: H01S3/034
Filed: 1985-03-07
Abstract: PURPOSE:To enable the continuous oscillation for a long time by avoiding a decrease of the laser beam output due to contamination of a window by moving the semitransparent window for extracting the laser beam. CONSTITUTION:The laser beam generated in a laser oscillation tube 1 passes through a semitransparent window 2 into pressure adjusting chamber 7 and is emitted to the right outside further through a transparent window 5. At this time, the part of semitransparent window 2 irradiated with the laser beam is provided with a gear 11, a window frame 9, and a drive motor 6 for moving the semitransparent window 2, etc. at proper time because a large quantity of impure gas molecules are adsorbed by photoelectric reaction, etc. and it prevents the emission of laser beam. The semitransparent window 2 is supported by the gear 11 at three or four points and one of them is connected to the drive motor 6 to rotate it. Accordingly, even if a part of the semitransparent window 2 which is in the optical path of laser beam is contaminated, it is rotated at proper time and the laser output can be obtained effectively.
Patent JP-H04280255-A (JP)
Title: Electrophotographic toner
Inventor: NAKANO TETSUYA
IPC: G03G9/08
Filed: 1991-03-08
Abstract: PURPOSE:To prevent rise in electrification amount under low temperature and low humidity environments and g reduction in electrification amount under high temperature and high humidity environments by mixing and dispersing a silica fine powder subjected to hydrophobic treatment and an alumina fine powder into a toner particle. CONSTITUTION:Into a toner particle containing a binder resin and a coloring agent, a silica fine powder subjected to hydrophobic treatment and an alumina fine powder are mixed and dispersed. The silica fine powdery includes those whose surfaces are treated with alkyl group, alkyl silyl group, and silicone oil. Particularly, the silica fine powder whose surface is subjected to hydrophobia treatment with a compound having a polymethyl silyl group has a high hydrophobic property, compared with that treated with a compound having a low molecular amount alkyl group. The alumina fine powder has a small value (0--30muc/g) of the frictional electrification quantity with the toner particle, compared with conventional toner additives, and also a high hydrophobicity (50% or more).
Patent JP-H09237520-A (JP)
Title: Heat-resistant resin composition, insulated electric wire, and coating base material
Inventor: HONDA YOSHIHIKO
IPC: C08L79/08
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To improve abrasion resistance by forming an insulating coating film with a composition made of a polyamide imide resin containing malic acid ester. SOLUTION: One or two or more kinds of aliphatic, alicyclic, aromatic alcohol of 1-3mol against malic acid of 1mol is dehydrated and condensed with no solvent or in an aprotic organic solvent to obtain malic ester. The malic ester of 1-30 pts.wt. is added to a polyamide imide resin of 100 pts.wt. to obtain a heat-resistant composition. When the added quantity of the malic ester is below 1 pts.wt., the improving effect of the abrasion resistance is low. When it exceeds 30 pts.wt., the abrasion resistance is lowered. This composition is applied and baked on a conductor directly or via another insulator to form an insulated electric wire, or it is applied and baked on a base material of aluminum, iron, or copper to obtain a coating base material formed with a protective film.
Patent JP-S55136576-A (JP)
Title: Automatic circumferential welding device of stationary pipe
Inventor: SAKAGAMI MITSUHIRO
IPC: B23K9/02
Filed: 1979-04-11
Abstract: PURPOSE: To eliminate the need for pulling around an electric cable and make the device adaptable even to the case when the weld line is close to the walls, etc. of the walls of works, by constituting the device by the 1st and 2nd drive rings, drive device and wire feed motor.  
     CONSTITUTION: If in the case of performing welding while feeding a welding wire 34 along the weld line 13 the both of a wire feed motor 12a and drive motor 12b are run, the 1st drive rings 7, 7a, i.e., plate 16 and welding torch 8, wire feeder 9, etc. turn about the stationary pipe at the speed corresponding to the running speed of the motor 12b. On the other hand, the 2nd drive rings 35, 35a turn faster by the speed corresponding to the running speed of the wire feed motor 12a than the 1st drive rings 7, 7a. According to the speed differences between the 1st drive rings 7, 7a and 2nd drive rings 35, 35a, a deviation occurs between an internal gear 36 and pinion 33 and since the pinion 33 revolves according to this deviation, the wire feed roller 17 is revolved by a drive shaft 32. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63209563-A (JP)
Title: Softening of bird and animal meat
Inventor: TAGUCHI CHOBE
IPC: A23L13/70
Filed: 1987-02-25
Abstract: PURPOSE:To soften bird or animal meat, by placing the bird or animal meat in a water tank and applying a high voltage thereto. CONSTITUTION:Bird or animal meat is placed in a water tank and a high voltage (e.g. 50,000V) is applied thereto to break sinews or cells thereof. Thereby the meat is softened.
Patent JP-H03246594-A (JP)
Title: Full-color display circuit of display device
Inventor: KONDO KENICHI
IPC: G09G5/02
Filed: 1990-02-23
Abstract: PURPOSE:To attain a full-color display without feeling any flicker even on an active panel which is fast in response speed by thinning out dots, one by one, shifting them in thinning-out timing, frame by frame, and repeating this process. CONSTITUTION:Respective color display data D0-D2 are supplied to decoding circuits 51-53 to generate decoding outputs B0-B7, which are AND and ORed by AND and OR circuits 54-56 with thinned-out pattern waveforms F1-F6. Therefore, green and blue gradation control signals GSG and GSB are outputted through operation similar to GSR and inputted to a color display device. Consequently, the full-color display can be attained even on the active panel which is fast in response speed without feeling any flicker visually.
Patent JP-S58179597-A (JP)
Title: Production of low hydrogen covered arc welding electrode
Inventor: ENDOU MASUMI
IPC: B23K35/365
Filed: 1982-03-18
Abstract: PURPOSE:To improve the operability of welding using a titled welding rod and the productivity of the welding rod, by coating a covering material compounded with a prescribed amt. of an oxidized material of Fe-Si consisting of FeSi, FeSi2 phases on the outside of a steel core wire. CONSTITUTION:The Fe-Si which contains 20-50wt% Si and consists substantially of an FeSi phase and an FeSi2 phase alone is subjected to an oxide film treatment. The covering material contg. 8-25wt% such oxidized Fe-Si is coated on the outside of a steel core. The operability of welding using the above-mentioned welding rod and the productivity of the welding rod are thus improved.
Patent JP-S6458480-A (JP)
Title: Abrasive member and manufacture thereof
Inventor: MAERU ISAKU
IPC: B24D11/00
Filed: 1988-02-26
Abstract: PURPOSE: To improve polishing performance of an abrasive sheet by applying a mask made of plating resistance material having many holes to the exposed surface of a metal film attached to one surface of a flexible sheet, and depositing metal through openings on the metal film in the presence of abrasive material particles. CONSTITUTION: Kevler fiber is adhered to a copper sheet 12 covered with a surface mask 13 made of a photo resist to form a laminate 11. The laminate 11 is dipped in a solution tank to electrodeposit nickel through crescent openings of the surface mask 13 in the presence of diamond particles. Thus, crescent pellets are formed in the positions of the openings having the diamond embedded in the nickel. Subsequently, after the laminate 11 is removed from the electrolytic bath, the mask 13 and exposed copper are removed from the Kevler to obtain a desired abrasive sheet having regular crescent pellets (made of nickel electrodeposition material containing the diamond particles) firmly attached to backing of Kevler.
Patent JP-H10242168-A (JP)
Title: Method of forming microgate electrode
Inventor: MAKINO YOICHI
IPC: H01L21/338
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To simplify the gate electrode forming process by forming a resist mask on an insulation layer formed on a semiconductor substrate, etching the insulation layer to transfer a resist opening pattern to the insulation layer, using the resist mask as an etching one to form insulation layer openings. SOLUTION: An insulation film 2 is formed on a semiconductor substrate 1, first and second resist masks 3, 5 are formed thereon, first resist openings 4 exposing a part of the film 2 are formed at specified regions of the first mask 3, second resist openings 6 exposing the first openings 4 are formed through the second mask 5, resist openings having stepwise profiles are formed through the double-layer resist mask. This simplifies the gate electrode forming process, thereby forming microgate electrodes.
Patent JP-S58162375-A (JP)
Title: Coloring sheet for pressure-sensitive recording
Inventor: SENOO SUEAKI
IPC: B41M5/155
Filed: 1982-03-19
Abstract: PURPOSE:To raise the speed and density of coloration as well as the fastness of color pictures by a method in which a specific semi-synthetic solid acid is used as a color former for a coloring sheet for pressure-sensitive recording and p-hydroxybenzonitrile is added to the coloring layer. CONSTITUTION:A clay mineral having a right tetrahedral laminar structure of silica is treated with an acid in such a way as to make SiO2 content 82- 96.5wt% on dry basis. Then acid-treated clay mineral is brought into contact with a magnesium and/or aluminum compound in an aqueous medium in such a way as to introduce a magnesium and/or aluminum component into the clay mineral and then dried to obtain a semi-synthetic solid acid. One hundred pts. of the semi-synthetic solid acid is mixed with 10-100pts. p-hydroxybenzonitrile, together with a binder, a dispersant, a pigment and other additives, to form a paint liquid, and the paint liquid is coated on a sheeted supporter, e.g., paper, etc., and dried to obtain a coloring sheet for pressure-sensitive recording purpose.
Patent JP-H02223237-A (JP)
Title: Optical submarine repeater
Inventor: HORIO MITSURU
IPC: H04B10/2507
Filed: 1989-02-23
Abstract: PURPOSE:To eliminate the need for sending a command signal, etc., and to reduce the costs of a repeater and a terminal station by sending a monitoring signal with frequency different at every repeater from each repeater superposingly to a PCM signal. CONSTITUTION:An optical transmission signal transmitted on an optical fiber 2 is composed of a fast PCM signal offered to a service and a low frequency monitoring signal with frequency different at every repeater issued from another repeater, and light reception circuit 5, in receiving the optical transmission signal, converts it to an electrical transmission signal, then, outputs it to a filter 6. The filter 6 separates the monitoring signal of low frequency band area from the transmission signal outputted from the circuit 5, and outputs it to an amplifier 10. A light emitting element driving circuit 13 drives a light emitting element 14 after superposing a monitoring signal group from a coupler 11 on the PCM signal outputted from an identification circuit 9, and the light emitting element 14 sends the optical transmission signal to the optical fiber 2. Thereby, it is possible to eliminate the command signal, which solves the problem of interference on the transmission signal, and to reduce the costs of the repeater and the terminal station, and furthermore, to eliminate a skilled operator to the monitoring control.
Patent JP-H05250122-A (JP)
Title: Multiwindow control system
Inventor: KOBAYASHI AKIRA
IPC: G06F3/048
Filed: 1992-03-02
Abstract: PURPOSE:To multiplex the processing requests given from the users to each window in a multiwindow system by performing the control of the windows with correspondence secured between each window and each window control process. CONSTITUTION:When a processing request is given to a window 21 from a user, a window control process 11 starts the processing execution. Then the user given the processing request to a window 22 during the execution of the process 11. Under such conditions, the process 11 is carried out for a fixed time and then a window control process 12 starts its execution under the multiprocess control of an operating system. As a result, both processes 11 and 12 are apparently carried out in a multiplex way.
Patent JP-H07254764-A (JP)
Title: Migration avoiding structure and device for wiring board
Inventor: KANBE HIROMI
IPC: H05K1/18
Filed: 1994-03-15
Abstract: PURPOSE:To previously avoid either the fluctuation in the characteristics of package part or the occurrence of migration even if any flux is left intact after cleaning step of wiring. CONSTITUTION:Two lands 3 are arranged on a main body 2 while capacitors 5 are junctioned on the lands 3 through the intermediary of solders 4. At this time, a pair of conductors 6 are arranged between the two lands 3 while a resistor 7 comprising a heating element is provided between the lands 3 on the board main body 2 so as to stride over both conductors 6. On the other hand, most of the flux used in the manufacturing time is removed by hot water shower, but a bit of flux may be left between the lands 3. However, since the resistor 7 is heated at the temperature exceeding a specific value so as to accelerate the evaporation of the water content absorbed in the flux. Accordingly, the flux can be sustained almost constantly dried up state filling a role of a kind of resistor thereby enabling the occurrence of migration to be suppressed.
Patent JP-S55137440-A (JP)
Title: Air-conditioning apparatus
Inventor: MATSUDA NORIMOTO
IPC: B60H1/00
Filed: 1979-04-13
Abstract: PURPOSE: To prevent a waste of energy according to an excessive ventilation by a method wherein a sensor to detect a room situation for the number of persons is provided, the quantity of fresh open air to take in is calculated according to the output, and thus a fresh open air taking-in mechanism is controlled accordingly.  
     CONSTITUTION: An air-conditioning apparatus operates for cooling down the air circulating in a room 8 upon evaporation of a low-pressure refrigerant in a room heat exchanger 6 constituting a part of refrigeration cycle, and a fresh air is properly taken in through a damper 9. In this case, a motor 10 to operate and drive the damper 9 is provided, and the motor 10 is driven and controlled through a controlling device 12 according to the output of a sensor 11 to detect a room situation for the number of persons. The controlling device 12 amplifies the output of the sensor 11 and after A/D conversion, sends it to CPU15, where a relative operation is made with a set point from RAM16 and P-ROM 17, and thus the motor 10 is controlled with a control signal coping with said room situation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01219055-A (JP)
Title: Molded body formed by covering concrete
Inventor: HARASAWA KENJI
IPC: C04B28/02
Filed: 1988-02-29
Abstract: PURPOSE:To obtain a molded body formed by covering concrete having high heat resistance by forming a covering layer consisting of a hardened slurry having a specified compsn. on a base material. CONSTITUTION:The subject molded body formed by covering concrete comprises a base material and a covering material for the base material, wherein said covering material comprises a hardened slurry consisting at least of 7.5-65wt.% cement, 10-85wt.% sand, 7.5-80wt.% glaze, and water. Suitable sand to be used is that consisting primarily of SiO2, namely, commercially available sand, or that derived from siliceous sand, siliceous stone, or clay component, shirasu, sand (pumiceous sand), silica hume as a by-product of production of SiC, flyash, slag such as blast furnace slag, or Ni slag, etc. The hardness of the slurry may be improved if the grain size of the sand is finer, but fine powdery siliceous sand completely passing through a 300 mesh screen may be used pref. from an economical point of view. It is considered that glass is formed by a reaction of a component in the glaze with SiO2 to be added as sand in a stage of heating, so the heat resistance of obtd. molded body is improved.
Patent JP-H10237611-A (JP)
Title: Method and instrument for measuring spangle size of hot-dip coated steel sheet
Inventor: OI TOSHIHIKO
IPC: G01B11/02
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide the method and instrument for always precisely measuring the spangle size of a hot-dip coated steel sheet in a line. SOLUTION: The measuring position 11 of the spangle size is made to a position in the line at the downstream side from the position fully solidifying the hot-dipping metal. This measuring position is further desirable to be a roll in a continuos hot-dip coating equipment or near the roll. Then, as the roll, it is desirable be a top roll 6 in the hot-dip coating equipment. The measuring instrument under the above described condition, is composed of a beam source 7 radiating the beam 12 toward at least the surface of the hot-dip coated steel sheet 7, a detector for detecting reflecting beam 13 reflecting this beam on the surface of the hot-dip coated steel sheet and a recording, processing and display device for recording, processing and displaying the detected beam.  Then, it is desirable to constitute with a TV camera 8 to the detector and a picture processor 9 and a monitor 10 to the record.treatment and display device.
Patent JP-S61205165-A (JP)
Title: Strip form thermal paper charging feeder for thermal printer
Inventor: KASHIBA TADAO
IPC: B41J15/00
Filed: 1985-03-08
Abstract: PURPOSE:To make the setting of labels easier by a method in which a guide frame of both-handle type, provided to the feeding path of labels, is rotationally opened by a lever and a link mechanism. CONSTITUTION:A lever 34 is counterclockwise turned against a spring 37, and the couplement between a pin 35 and a coupler 30 is released. Guide frames 14 and 15 are upwardly opened rotationally by the pulling force of the spring 27, and a feeding path 4 is opened. Under the condition, labels 2 are set on the feeding path 4 and advanced to between a thermal head 29 and a platen 33, and the guide frames 14 and 15 are turned by pushing them from above manually. Thereby, the guide frames 14 and 15 are closed against the pulling force of the spring 27. In this case, the pin 35 of the operating lever 34 comes into contact with the slope 30a of the coupler 30, whereby the coupling of the pin 35 and the coupler 30 is made possible. The closed setting of the guide frames 14 and 15 is completed.
Patent JP-H10228052-A (JP)
Title: Screening tool for photographing
Inventor: NAGATA SHIZUO
IPC: G03B15/06
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a screening tool capable of properly screening various background things and made excellent in portability because it is housed to be compact after it is used by providing a belt-like coil spring whose one end is fixed to a belt-like body take-up roller so that it may be taken up in a reverse direction to a winding direction in a free state. SOLUTION: The screening tool 1 is placed on a floor near the leg 43 of a stand 41 and a belt-like body 4 taken up to a roller main body is drawn out from one end first, and a hook 3 is hooked on the flexible fixed screw 44 of a support 42, then the support 42 is screened with respect to a television camera by the belt-like body 4. In the case of drawing out one end of the belt- like body 4, the belt-like coil spring 12 is taken up to the roller main body in the reverse direction to the winding direction in the free state between flanges 23 and 24. When the hook 3 is removed from the screw 44 after photographing, the spring 12 is automatically wound round the roller main body by its spring force, so that the roller main body is rotated so as to take up the belt-like body 4.
Patent JP-S62200969-A (JP)
Title: Color information reader compensating color aberration
Inventor: MORIKAWA SHUICHI
IPC: H04N1/028
Filed: 1986-02-28
Abstract: PURPOSE:To compensate color aberration by changing the thickness of an inserted color filter depending on the transmitted color of the said color filter to form the read light of each color transmitted through the color filter on the same position. CONSTITUTION:Thicknesses tR, tG, tB of color filters 20R, 20G, 20B inserted to the optical path of the read light extending from an original 1 up to an image sensor 2 are varied at each color transmitted through the filter to compensate the variation in the image forming position at each color due to the color aberration of an optical lens. Thus, the read light of each color transmitted through the color filters is formed accurately on the photodetection face of the image sensor. Thus, the blurred image due to the color aberration of the optical lens is avoided and the color information is read sharply.